166156839

素因数分解:

$3^5\times {\mathrm{337}}^1\times {\mathrm{2029}}^1$

素因数の和:2381

約数の個数: 24

約数和(自身を含む): 249754960

約数和(自身を除く): 83598121

約数列:

[1, 3, 9, 27, 81, 243, 337, 1011, 2029, 3033, 6087, 9099, 18261, 27297, 54783, 81891, 164349, 493047, 683773, 2051319, 6153957, 18461871, 55385613, 166156839]

約数ペア:

[(1, 166156839), (3, 55385613), (9, 18461871), (27, 6153957), (81, 2051319), (243, 683773), (337, 493047), (1011, 164349), (2029, 81891), (3033, 54783), (6087, 27297), (9099, 18261)]